Hide indicators from testing "open chart" option
SDC:
HideTestIndicators() is exactly for that purpose.
There is a function called HideTestIndicators() I have never used it but it might be for the purpose you described. Alternatively code the EA to calculate the indicator values then you wont need to call the indicator at all.
When we run a back test and select open chart, it displays the entries/exits and indicators used.
Is there any way to hide the indicators so the strategy cannot be duplicated?